Kp-1100 Single Phase Standard Reference Meter

• Customization: Available
• Type: Standard Reference Meter
• Accuracy Grade: 1
• Model NO.: KP-1100
• Load Way: Electronic Load
• Display: Digital
• Control: Computer Control
• Power Source: AC220V
• Power: Electronic
• Usage: Energy Meter Test Bench
• Voltage Input: 40V-480V
• Current Input: 0.01A-120A
• CT Work Scope: 50%-120%
• Communication: RS232c Communication Port
• Delivery: 3 Weeks
• Freight: by Air
• Transport Package: Standard Export Packing
• Specification: SGS
• Origin: China
• Production Capacity: 100 Unit/Units Per Month

Product Description

1. Introduction
KP-1100 single phase energy reference meter is a high precious Three phase energy reference meter, 
it uses the  advanced technology and latest electronic components available in the world, and use high speed DSP as the main processor to ensure the accuracy and long time stability. 
1.1  Features and main function
1) voltage input:    40V-480V.
2) current input:    0.01A-120A.
3) CT work scope:  50%-120%
4) Test Mode:      3p3w watt    3p4w watt
                            3p3w Var    3p3w Var
5) Communication : RS232C Communication port
2. Technical specification 
1) voltage input:   40V-480V(60/120/240/480).
2) current input:   0.01A-120A.
(100/50/25/10/5/2.5/1/0.5/0.25/0.1/0.05/0.025)
3) CT work scope:  50%-120%
4) Test Mode:    3p3w watt    3p4w watt
                3p3w Var    3p3w Var
5) Communication : RS232C Communication port
6) Fout:    fH=CH.p/3600        (Hz)
           fL=fH/10000        (Hz)
            Output mode: TTL
 
7) meter constant table:
Table 1: CH(P/kwh)

	100A	50A	25A	10A	5A	2.5A
480V	8×105	1.6×106	3.2×106	8×106	1.6×107	3.2×107
240V	1.6×106	3.2×106	6.4×106	1.6×107	3.2×107	6.4×107
120V	3.2×106	6.4×106	1.28×107	3.2×107	6.4×107	1.28×108
60V	6.4×106	1.28×107	2.56×107	6.4×107	1.28×108	2.56×108

 
 
 

	1A	0.5A	0.25A	0.1A	0.05A	0.025A
480V	8×107	1.6×108	3.2×108	4×108	8×108	1.6×109
240V	1.6×108	3.2×108	6.4×108	8×108	1.6×109	3.2×109
120V	3.2×108	6.4×108	1.28×109	1.6×109	3.2×109	6.4×109
60V	6.4×108	1.28×109	2.56×109	3.2×109	6.4×109	1.28×1010

 
 CL=CH/10000
 
8) accuracy:

/	Class 0.05
active power(energy)	0.05%
Reactive power(energy)	0.05%

 
9) Display
Display parameters: U(V)/I(A)/P(Watt)/S(VA)/Q(var)/ Pf (-1.0000-1.0000)/ θ(0o-360 o)/F(HZ)
 
10) Power supply: 220V±10%,50Hz/60 Hz
11) Power Consumption: 15VA
12) Warm UP time: < 30min
13) Working environment: 
Temperature: 5ºC-40ºC
Humidity: ≤85%
14)  Size: 482mm×420mm×140mm
15)  Weight: 7kg
 
More specification please contact Joe zhou